Statistics for occurrence #1 of “Chester county” in chapter 24, page 925 of Brigadier-General Ellison Capers, Confederate Military History, a library of Confederate States Military History: Volume 5, South Carolina:

...h Carolina lunatic asylum. He was married November 7, 1867, to Miss N. Emma Maffett, and they have seven living children, three sons and four daughters. Captain John S. Wilson, probate judge of Chester county since 1890, is a native of that county, born in 1820, and was graduated at the South Carolina college in 1842. Three years later he was admitted to the practice of law, but was mainly engaged in plan...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Chester county (South Carolina, United States) 21 9 7 5 0 user votes
Chester County (Pennsylvania, United States) 58 0 26 0 0 user votes
Chester County (Tennessee, United States) 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.